Exercise device for cross training



FIG. 1 is a rear perspective view of an exercise device for cross training;

FIG. 2 is a front perspective view thereof;

FIG. 3 is a top rear perspective view thereof;

FIG. 4 is a front perspective view thereof;

FIG. 5 is a left side view thereof; and,

FIG. 6 is a top view thereof. 

The ornamental design for an exercise device for cross training, as shown. 